.operation_con {
    width: 1200px;
    margin: 0 auto;
}
.operation_left {
    float: left;
    width: 828px;
    background: #fff;

}

.operation_right {
    float: right;
    width: 285px;
}

.question_choose {
    height: 63px;
    line-height: 63px;
    font-size: 16px;
    float: left;
    padding: 0 15px;
    cursor: pointer;
}

.question_choose_select {
    color: #fb6026;
}

.question_choose_uls {
    display: none;
    padding-left: 0;
    padding-top: 0;

}
.question_choose_uls_select {
    display: block;
}

.question_choose_ul {
   border-bottom: 1px solid #eeeeee;
   padding-left: 10px;
    margin: 0;
}

.question_choose_con1 {
    position: relative;
}

.question_choose_con1 p {
    position: absolute;
    right: 26px;
    top: 12px;
    height: 38px;
    line-height: 38px;
    background: #fb6026;
    color: #fff;
    border-radius: 10px;
    font-size: 14px;
    cursor: pointer;
    padding: 0 19px 0 45px;
}

.question_choose_con1 p i {
    margin-right: 9px;
    font-size: 20px;
    position: absolute;
    left: 19px;
}

.operation_p {
    margin-bottom: 103px;
}

.question_choose_uls_left {
    position: relative;
}

.question_choose_uls_right {
    position: absolute;
    right: 26px;
    bottom:0;
}


.question_choose_p {
    height: 30px;
}

.question_choose_p_left {
    float: left;
    font-size: 12px;
    line-height: 30px;
    height: 30px;
}

.question_choose_p_img {
    margin-right: 12px;
    width: 30px;
    height: 30px;
}

.question_choose_p_left2 {
    margin: 0 20px 0 12px;
    color: #333;

}

.question_choose_p_left3 {
    color: #999;
}

.question_ques {
    color: #fb6026;
    font-size: 18px;
    margin: 28px 0 19px;
    width: 777px;
}

.question_ans {
    color: #666;
    font-size: 14px;
    margin-bottom: 40px;
    width: 777px;
}

.question_course .question_course_a {
    display: inline-block;
    padding: 6px 16px;
    background: #f0f0f0;
    border-radius: 20px;
    margin-right: 20px;
    color: #444;
    font-size: 14px;
}

.question_choose_uls_right span {
    font-size:12px;
    color: #444;
    position: relative;
    padding-left: 24px;
}

.question_choose_uls_right span i {
    position: absolute;
    top: 2px;
    left: 7px;
    font-size: 14px;

}

.question_choose_uls_right .share i {
    position: static;
    cursor: pointer;
}

.question_choose_uls_right .share {
    border-left: 1px solid #d6d6d6;
    border-right: 1px solid #d6d6d6;
    padding: 0 17px;
    margin-left: 17px;
}

.question_choose_uls_right .share i:nth-child(1) {
    margin: 0 10px;
    font-size: 18px;
}

.question_choose_uls_right .question_choose_uls_right_span2 {
    padding-left: 34px;
    border-left: 1px solid #d6d6d6;
    margin-left: 8px;
}

.question_choose_li {
    padding-bottom: 28px;
    border-bottom: 1px solid #eeeeee;
    padding-left: 26px;
    padding-top: 30px;
}

.certificateList{
    width: 282px;
    height: 304px;
    display: inline-block;
    margin:30px 34px 0 0;
    cursor: pointer;
    box-shadow: 0 0 30px #eee;
    border-radius: 10px;
    overflow: hidden;
}

.certificateList:nth-of-type(3n){
    margin-right: 0;
}
.certificateImg{
    width: 100%;
    display: block;
}
.certificateTxt{
    width: 100%;
    line-height: 55px;
    position: relative;
    overflow: hidden;
}
.certificateTxtB{
    border-top: 1px solid #e9e9e9;
}
.certificateTxt1{
    float: left;
    margin-left: 16px;
    font-size: 16px;
    color: #333;
}
.certificateTxt2{
    float: right;
    margin-right: 16px;
    font-size: 13px;
    color: #fff;
    width: 88px;
    line-height: 35px;
    background: #fb6026;
    margin-top: 12px;
    text-align: center;
    border-radius: 5px;
}

.certificateTxt3 {
    color: #fb6026;
}

.certificate_div {
    border:1px solid #f0f0f0;
    border-top: 0;
    background: #fff;
}

.operation_right  li {
    margin-bottom: 30px;
}

.operation_right_p {
    font-size: 20px;
    color: #333;
    padding-left: 16px;
    position: relative;
    height: 20px;
    line-height: 20px;
    margin-bottom: 30px;
}

.operation_right_p span {
    position: absolute;
    left: 0;
    top: 0;
    height: 20px;
    width: 4px;
    background: #ff6700;
}

.question_question {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: rgba(000,000,000,.4);
    z-index: 8;
    display: none;
}

.choice_div {
    width: 578px;
    margin: 200px auto 0;
    position: relative;
    background: #fff;
    border-radius: 5px ;
    padding-bottom: 43px;
}

.choice_div_p1 {
    height: 79px;
    color: #333;
    line-height: 79px;
    font-size: 24px;
    text-align: center;
    border-bottom: 1px solid #e5e5e5;
    margin-bottom: 39px;

}

.choice_div_input1 {
    width: 508px;
    height: 47px;
    margin: 0 auto;
    margin-bottom: 19px;

}

.choice_div_input1 input {
    width: 487px;
    height: 41px;
    outline: none;
    padding-left: 17px;
}

.choice_div_input2 {
    width: 508px;
    margin: 0 auto;
}

.choice_div_input2 textarea {
    width: 485px;
    outline: none;
    padding-left: 17px;
}

.choice_div a{
    display: block;
    width: 150px;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 18px;
    background: #fb6026;
    border-radius: 10px;
    text-align: center;
    margin: 0 auto;
    margin-top: 40px;
}

.cha1 {
    position: absolute;
    right: -40px;
    top: 10px;
    font-size: 20px;
    color: #fff;
    cursor: pointer;
}

.search_input::-webkit-input-placeholder{
    color:#999;
    font-size: 14px;
}

.search_inputs::-webkit-input-placeholder {
    font-weight: lighter;
    color: #666;
}

.search_input:-moz-placeholder{
   /* color:#999;
    font-size: 14px;*/
}
.search_input::-moz-placeholder{
   /* color:#999;
    font-size: 14px;*/
}
.search_input:-ms-input-placeholder{
    /*color:#999;
    font-size: 14px;*/
}
